The main reason to choose an lithium battery is the safety and quality. If you plan to buy a battery to power your appliances in boat, RV, camper and to store the electricity of solar system or as trolling motor power supply, Polinovel battery is a trustworthy choice.

HD3660 measures 485mm*170mm*220mm is protected by a reinforced plastic housing. It weighs 23kg and has integrated carry handles that make transporting it to and from your boat or camper vehicle a little bit easier.It can be mounted in any position and can fit boats and other small vehicles or travel trailers. It is able to take the road’s worst bumps without dropping power and works well in bad weather. Comes with 2304wh of reserve power.

Polinovel use lifepo4 chemistry to produce batteries, that makes our batteries durable, stable, safety and able to handle many charge and discharge cycles. In the end, the HD3660 has a rigid and robust design that is perfect for bass boats and freshwater fishing, RV, kayak, leisure caravan and other equipment.